Syntax highlighting from tree-sitter parser

[rochala]

No description provided.

[sjrd]

I only have one overall comment: where do the two .wasm files come from? How do we reconstruct them? Could we download them during the build process instead of burning them into git?

[keynmol]

I'd highly recommend building wasm files on demand directly from the grammar, which is just npm exec -c 'tree-sitter build-wasm' in the tree-sitter-scala repo: https://github.com/tree-sitter/tree-sitter-scala/

Additionally, I'd also recommend not hardcoding the highlighting queries but rather picking them up straight out of the repo as well.

We constantly have troubles with highlight queries in nvim-treesitter repo going out of sync with the queries we have in the grammar repo (which is the source of truth, as we test highlighting against the parser code)

upd: super excited for this!